IRIDIAN ASSET MANAGEMENT LLC/CT: LH position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of IRIDIAN ASSET MANAGEMENT LLC/CT on LH, newest first. How the timeline and the estimate are built.
IRIDIAN ASSET MANAGEMENT LLC/CT held 1,771 LH shares at 2026-06-30 per its 13F-HR filed 2026-07-29.
the latest 13F is the newest step
- period ended2026-06-3013F 1,771 sharesChange vs previous 13F -1,056 shares
0.17% of the 13F portfolio, value $495,880.
13F-HR 0001033427-26-000010 filed by IRIDIAN ASSET MANAGEMENT LLC/CT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 2,827 sharesChange vs previous 13F -817 shares
0.31% of the 13F portfolio, value $754,272.
13F-HR 0001033427-26-000004 filed by IRIDIAN ASSET MANAGEMENT LLC/CT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 3,644 sharesChange vs previous 13F -349 shares
0.34% of the 13F portfolio, value $914,207.
13F-HR 0001033427-26-000003 filed by IRIDIAN ASSET MANAGEMENT LLC/CT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 3,993 sharesChange vs previous 13F +86 shares
0.45% of the 13F portfolio, value $1,146,231.
13F-HR 0001033427-25-000014 filed by IRIDIAN ASSET MANAGEMENT LLC/CT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 3,907 sharesChange vs previous 13F -316 shares
0.36% of the 13F portfolio, value $1,025,627.
13F-HR 0001033427-25-000012 filed by IRIDIAN ASSET MANAGEMENT LLC/CT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 4,223 sharesChange vs previous 13F -16,272 shares
0.31% of the 13F portfolio, value $982,861.
13F-HR 0001033427-25-000003 filed by IRIDIAN ASSET MANAGEMENT LLC/CT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 20,495 sharesChange vs previous 13F -1,721 shares
1.25% of the 13F portfolio, value $4,699,913.
13F-HR 0001033427-25-000002 filed by IRIDIAN ASSET MANAGEMENT LLC/CT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 22,216 sharesChange vs previous 13F not available
1.06% of the 13F portfolio, value $4,964,832.
13F-HR 0001033427-24-000009 filed by IRIDIAN ASSET MANAGEMENT LLC/CT
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).